NE34018
NE34018 NONLINEAR MODEL
SCHEMATIC
CGD_PKG
0.02pF
LD
LD_PKG
0.18nH
DRAIN
Q1
0.4nH
LG_PKG
LG
GATE
0.18nH
0.93nH
CDS_PKG
0.1pF
CGS_PKG
0.1pF
LS
0.25nH
LS_PKG
0.09nH
SOURCE
FET NONLINEAR MODEL PARAMETERS (1)
UNITS
Parameter
time
Units
Parameters
VTO
Q1
-0.6885
0
Parameters
RG
Q1
4
seconds
farads
henries
ohms
capacitance
inductance
resistance
voltage
VTOSC
ALPHA
BETA
GAMMA
GAMMADC
Q
RD
1.5
2
5
RS
0.1838
0.038
0.03
1.8
RGMET
KF
0
volts
0
current
amps
AF
1
TNOM
XTI
27
3
MODEL RANGE
DELTA
VBI
0.25
0.7
Frequency: 0.5 to 6 GHz
EG
1.43
0
Bias:
Date:
VDS = 1 V to 3 V, ID = 5 mA to 40 mA
6/97
IS
3e-13
1
VTOTC
BETATCE
FFE
N
0
RIS
0
1
RID
0
TAU
4e-12
0.1e-12
5000
1e-11
0.95e-12
0.04e-12
0.3
CDS
RDB
CBS
CGSO
CGDO
DELTA1
DELTA2
FC
0.05
0.5
VBR
Infinity
(1) Series IV Libra TOM Model
CEL [ CALIFORNIA EASTERN LABS ]
